from homology cimport *
from native cimport list

cpdef FatgraphComplex(int g, int n)

cpdef graph_homology_differential(graph)

cdef class FatgraphComplexSlice(VectorSpace):
    cpdef coordinates(self, combo)

cdef class NumberedFatgraphsList(object):
    cdef list __keys
    cdef list __lens
    cdef list __lists
    cpdef append(self, item, key)
    cpdef expand(self, lst, key)
    cpdef index(self, value)

